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Manufacturer	STMicroelectronics
Type of integrated circuit	RTC circuit
Kind of memory	SRAM
Memory	20B SRAM
Mounting	SMD
Case	SO8
DC supply current	0.4mA
Clock format	HH:MM:SS:hh (24h)
Date format	YY-MM-DD-dd
Operating voltage	2.7...5.5V
Time keeping current	100µA

M41T81SM6F

IC: RTC circuit; I2C,serial; SRAM; 20BSRAM; SO8; 2.7÷5.5V

Specification

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